4217504864

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{69697}}^1$

素因数の和:69799

約数の個数: 48

約数和(自身を含む): 8711692416

約数和(自身を除く): 4494187552

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1891, 1952, 3782, 7564, 15128, 30256, 60512, 69697, 139394, 278788, 557576, 1115152, 2160607, 2230304, 4251517, 4321214, 8503034, 8642428, 17006068, 17284856, 34012136, 34569712, 68024272, 69139424, 131797027, 136048544, 263594054, 527188108, 1054376216, 2108752432, 4217504864]

約数ペア:

[(1, 4217504864), (2, 2108752432), (4, 1054376216), (8, 527188108), (16, 263594054), (31, 136048544), (32, 131797027), (61, 69139424), (62, 68024272), (122, 34569712), (124, 34012136), (244, 17284856), (248, 17006068), (488, 8642428), (496, 8503034), (976, 4321214), (992, 4251517), (1891, 2230304), (1952, 2160607), (3782, 1115152), (7564, 557576), (15128, 278788), (30256, 139394), (60512, 69697)]